Another IFR1600S Question

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W4DDM
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Another IFR1600S Question

Post by W4DDM »

Hello,

Before posting I went through the forum to see if there was an answer already and I was unable to find one. If there is one I missed please point me in that direction.

I recently acquired a IFR1600S and I also have the Operation Manual. However I noticed that in the Operation Manual it only goes through the menus on the screen to perform various functions.

Because I am very new to using a service monitor I am kinda lost. Is there a document(s) or a personal web site that goes over what to connect and where to connect it on the IFR1600S when performing different functions?

Thanks,
Dean
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Wowbagger
Aeroflex
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Re: Another IFR1600S Question

Post by Wowbagger »

I don't know if it is still available, but we (IFR/Aeroflex) used to have a very good "how to use a service monitor" for the 1200 family, which would at least give you a head start. I'll try to remember to look at the copy I have in my office and see if TechPubs still offers it.
This is my opinion, not Aeroflex's.

I WILL NOT give you proprietary information. I make too much money to jeopardize my job.

I AM NOT the Service department: You want official info, manuals, service info, parts, calibration, etc., contact Aeroflex directly, please.
W4DDM
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Re: Another IFR1600S Question

Post by W4DDM »

Thank you !!!

I figured out some of the more than obvious functions... i.e.. attach the repeater tx to the T/R to check Freq/Power etc...
Where I am now is that I need to set the audio level of my repeater controller. This involves injecting a 1000hz 3KHz wide tone through the repeater and controller in order to test for .75v Peak to Peak on the controllers TP1. I also need to tune up a set of Duplexers.

Thanks,
Dean
W4DDM
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Re: Another IFR1600S Question

Post by W4DDM »

I almost forgot, as a new owner, can anyone recommend some add-ons that I should get for the IFR1600S ? i.e... a probe set, any specialized connectors etc... I was able to find a twist lock 8 pin Mic Plug on eBay. I also bought a dozen silver BNC connectors to make some RG-400 coax jumpers.

Thanks,
Dean
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Re: Another IFR1600S Question

Post by Wowbagger »

I cannot guarantee that these are available, but try contacting Aeroflex tech pubs and ask if they have 1002-0600-500 COM-120B Communications Service Monitor Application Guide (yes, it's not the 1600, but it should be close enough to get you started).

Semi-OT: I keep pressuring the company to make a lot of those sorts of manuals available free of charge on our web site. However, I am design engineering, not marketing/communications - I can only suggest this, not make it happen. If you guys want it to happen, I'd suggest contacting Aeroflex officially and asking nicely.
This is my opinion, not Aeroflex's.

I WILL NOT give you proprietary information. I make too much money to jeopardize my job.

I AM NOT the Service department: You want official info, manuals, service info, parts, calibration, etc., contact Aeroflex directly, please.
Al
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Joined: Tue Sep 04, 2001 4:00 pm

Re: Another IFR1600S Question

Post by Al »

Since Aeroflex has just been bought out by Cobham(per the email that I received this morning) perhaps upper level management will change and along with that change may come provision of greater access to obsolete drawings/manuals via the website.
http://www.cobham.com/media/news/cobham ... leted.aspx
W4DDM
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Re: Another IFR1600S Question

Post by W4DDM »

I will contact them and see if I can get it from them.

Question on the DMM Probe ports... are they just female banana sockets ? My desktop DMM probes will not fit the female plugs on the 1600. Should I be looking for a specific type of probe?

Thanks,
Dean
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Re: Another IFR1600S Question

Post by Wowbagger »

No, they are supposed to be standard banana jacks with shrouds, like any DMM.
This is my opinion, not Aeroflex's.

I WILL NOT give you proprietary information. I make too much money to jeopardize my job.

I AM NOT the Service department: You want official info, manuals, service info, parts, calibration, etc., contact Aeroflex directly, please.
W4DDM
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Posts: 6
Joined: Fri Sep 12, 2014 9:10 pm

Re: Another IFR1600S Question

Post by W4DDM »

I guess it just the type that I have. My desktop DMM uses this kind of probe with the plastic shield over the banana post and these won't fit it.

Image
jry
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Re: Another IFR1600S Question

Post by jry »

the lead set for the 1600 can use a standard uncovered banana plug. Typically use a standard Banana to BNC adapter on those inputs

Believe the 1600/1900 lead set was initially from Coline and had a retractable banana plug cover but was deeper insertion than the standard Coline set that was used with HP and other meters.

You could modify a typical set to remove the banana cover and increase the insertion depth slightly on the remaining insulator.
W4DDM
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Re: Another IFR1600S Question

Post by W4DDM »

I ordered a couple extra sets of probes. Once they get here I will cut off the shield and give it a go.



Dean
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